Isolating and orifice valve with female thread according to EN 10226, -20°C – +120°C, straight pattern model. Valve body, bonnet and other parts coming into contact with the fluid made of brass resistant to dezincification (DZR), disc with PTFE soft seal, maintenance-free stem seal due to double O-ring. Integrated pressure test points and drain valves (connection for capillary of a differential pressure regulator). Installation in the supply and the return pipe. Insulation for temperatures up to 80°C supplied with each valve (as packaging).

A separate insulation for temperatures up to 120°C is available as accessory. When equipped with additional polystyrol shells, also suitable for cooling systems.